I am looking for a better alternative to the 'Alice' voice provided by Twilio. I am pretty sure Twilio only provides two basic default voices along with 'Alice', a more robust version able to more effectively enunciate text. The only problem is that 'Alice' does not sound as natural as other voices used by other services known to be using Twilio. Does anyone have a suggestion as to how to access a better voice? The messages in the call flows will be somewhat dynamic so I don't think using recordings would be practical.
Thanks!